Tool holder



FIG. 1 is a side view of the tool holder of the invention;

FIG. 2 is an opposite side view from FIG. 1;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a perspective front view, and

FIG. 6 is an end elevational view of the opposite side from FIG. 5.

The ornamental design for a tool holder, as shown and described.